发明名称 ULTRAVIOLET RAY-CURABLE INKJET COMPOSITION AND RECORDED MATTER
摘要 PROBLEM TO BE SOLVED: To provide an ultraviolet ray-curable inkjet composition that has excellent storage stability and can be suitably used for the formation of a pattern (printed portion) excellent in glossy feeling and wear resistance and to provide a recorded matter that has a pattern excellent in glossy feeling and wear resistance formed using the ultraviolet ray-curable inkjet composition.SOLUTION: The ultraviolet ray-curable inkjet composition is discharged by an inkjet system and comprises a polymerizable compound, a metal powder and a polymer. The metal powder includes a metal powder surface-treated with a fluorine silane compound and/or a fluorophosphate ester. The polymer is soluble in a liquid component constituting the ultraviolet-curable composition for inkjet, has a weight average molecular weight of not less than 1,000 to not more than 50,000 and has a content of not less than 0.5 mass% to not more than 20.0 mass% in the ultraviolet ray-curable inkjet composition.
申请公布号 JP2014172946(A) 申请公布日期 2014.09.22
申请号 JP20130044632 申请日期 2013.03.06
申请人 SEIKO EPSON CORP 发明人 TOYODA NAOYUKI;HIRATA KOKI;OGAWA TOMOHIRO;SHIBATANI MASAYA;TERADA MASARU;TAKIGUCHI HIROSHI
分类号 C09D11/00;B41J2/01;B41M5/00 主分类号 C09D11/00
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